diff options
Diffstat (limited to 'ransim/ransimctrlr/RANSIM-CTRLR/src/main/java/org/onap/ransim/rest/api/controller/RANSliceConfigController.java')
| -rw-r--r-- | ransim/ransimctrlr/RANSIM-CTRLR/src/main/java/org/onap/ransim/rest/api/controller/RANSliceConfigController.java | 567 |
1 files changed, 567 insertions, 0 deletions
diff --git a/ransim/ransimctrlr/RANSIM-CTRLR/src/main/java/org/onap/ransim/rest/api/controller/RANSliceConfigController.java b/ransim/ransimctrlr/RANSIM-CTRLR/src/main/java/org/onap/ransim/rest/api/controller/RANSliceConfigController.java new file mode 100644 index 0000000..05de928 --- /dev/null +++ b/ransim/ransimctrlr/RANSIM-CTRLR/src/main/java/org/onap/ransim/rest/api/controller/RANSliceConfigController.java @@ -0,0 +1,567 @@ +package org.onap.ransim.rest.api.controller; + +import java.util.List; +import java.util.Map; +import java.util.stream.Collectors; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.http.HttpStatus; +import org.springframework.http.ResponseEntity; +import org.springframework.web.bind.annotation.GetMapping; +import org.springframework.web.bind.annotation.PathVariable; +import org.springframework.web.bind.annotation.PostMapping; +import org.springframework.web.bind.annotation.RequestBody; +import org.springframework.web.bind.annotation.RequestMapping; +import org.springframework.web.bind.annotation.RestController; +import org.springframework.web.bind.annotation.CrossOrigin; +import org.springframework.web.bind.annotation.PatchMapping; +import org.springframework.web.bind.annotation.PutMapping; + +import org.onap.ransim.rest.api.models.NSSAIConfig; +import org.onap.ransim.rest.api.services.RANSliceConfigService; +import org.onap.ransim.rest.web.mapper.GNBCUCPModel; +import org.onap.ransim.rest.web.mapper.GNBCUUPModel; +import org.onap.ransim.rest.web.mapper.GNBDUModel; +import org.onap.ransim.rest.web.mapper.NRCellCUModel; +import org.onap.ransim.rest.web.mapper.NRCellDUModel; +import org.onap.ransim.rest.web.mapper.NearRTRICModel; +import org.onap.ransim.rest.web.mapper.RANSliceInfoModel; +import org.onap.ransim.rest.web.mapper.RRMPolicyRatioModel; + +@RestController +@RequestMapping(path = "/api/ransim-db/v4") +public class RANSliceConfigController { + private static final Logger logger = LoggerFactory.getLogger(RANSliceConfigController.class); + + @Autowired + private RANSliceConfigService ranSliceConfigService; + + //SDN-R APIs + /** + * This method updates the slice details, config details of CUCP + * + * @param GNBCUCPModel + * @return ResponseEntity<GNBCUCPModel> + */ + @PutMapping(path = "/gNBCUCP") + public ResponseEntity<GNBCUCPModel> updateGNBCUCPFunction(@RequestBody GNBCUCPModel gNBCUCPModel) { + logger.info("Request Received"); + try { + return new ResponseEntity<GNBCUCPModel>(ranSliceConfigService.saveGNBCUCP(gNBCUCPModel), HttpStatus.OK); + } catch (Exception e) { + logger.error("Error while updating GNBCUCP:" + e.getMessage()); + return new ResponseEntity<GNBCUCPModel>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To fetch the CUCP details + * + * @param gNBCUCPName + * @return ResponseEntity<GNBCUCPModel> + */ + @GetMapping(path = "/gNBCUCP/{gNBCUCPName}") + public ResponseEntity<GNBCUCPModel> findGNBCUCPFunction(@PathVariable String gNBCUCPName) { + logger.info("Request Received"); + try { + if(ranSliceConfigService.fetchGNBCUCPData(gNBCUCPName)!=null) { + return new ResponseEntity<GNBCUCPModel>(ranSliceConfigService.fetchGNBCUCPData(gNBCUCPName), HttpStatus.OK); + }else { + return new ResponseEntity<GNBCUCPModel>(ranSliceConfigService.fetchGNBCUCPData(gNBCUCPName), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + logger.error("Error while fetching GNBCUCP:" + e.getMessage()); + return new ResponseEntity<GNBCUCPModel>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * This method updates the slice details, config details of CUUP + * + * @param GNBCUUPModel + * @return ResponseEntity<GNBCUUPModel> + */ + @PutMapping(path = "/gNBCUUP") + public ResponseEntity<GNBCUUPModel> updateGNBCUUPFunction(@RequestBody GNBCUUPModel gNBCUUPModel) { + logger.info("Request Received"); + try { + return new ResponseEntity<GNBCUUPModel>(ranSliceConfigService.saveGNBCUUP(gNBCUUPModel), HttpStatus.OK); + } catch (Exception e) { + logger.error("Error while updating GNBCUUP:" + e.getMessage()); + return new ResponseEntity<GNBCUUPModel>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To fetch the CUCP details + * + * @param gNBCUCPName + * @return ResponseEntity<GNBCUCPModel> + */ + @GetMapping(path = "/gNBCUUP/{gNBCUUPId}") + public ResponseEntity<GNBCUUPModel> findGNBCUUPFunction(@PathVariable Integer gNBCUUPId) { + logger.info("Request Received"); + try { + if(ranSliceConfigService.fetchGNBCUUPData(gNBCUUPId)!=null) { + return new ResponseEntity<GNBCUUPModel>(ranSliceConfigService.fetchGNBCUUPData(gNBCUUPId), HttpStatus.OK); + }else { + return new ResponseEntity<GNBCUUPModel>(ranSliceConfigService.fetchGNBCUUPData(gNBCUUPId), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + logger.error("Error while fetching GNBCUCP:" + e.getMessage()); + return new ResponseEntity<GNBCUUPModel>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * This method updates the slice details, config details of gNBDU + * + * @param GNBDUModel + * @return ResponseEntity<GNBDUModel> + */ + @PutMapping(path = "/gNBDU") + public ResponseEntity<GNBDUModel> updateGNBDUFunction(@RequestBody GNBDUModel gNBDUModel) { + logger.info("Request Received"); + try { + return new ResponseEntity<GNBDUModel>(ranSliceConfigService.saveGNBDU(gNBDUModel), HttpStatus.OK); + } catch (Exception e) { + logger.error("Error while updating GNBDU:" + e.getMessage()); + return new ResponseEntity<GNBDUModel>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To fetch the gNBDU details + * + * @param gNBDUId + * @return ResponseEntity<GNBDUModel> + */ + @GetMapping(path = "/gNBDU/{gNBDUId}") + public ResponseEntity<GNBDUModel> findGNBDUFunction(@PathVariable Integer gNBDUId) { + logger.info("Request Received"); + try { + if(ranSliceConfigService.fetchGNBDUData(gNBDUId)!=null) { + return new ResponseEntity<GNBDUModel>(ranSliceConfigService.fetchGNBDUData(gNBDUId), HttpStatus.OK); + }else { + return new ResponseEntity<GNBDUModel>(ranSliceConfigService.fetchGNBDUData(gNBDUId), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + logger.error("Error while fetching GNBDU:" + e.getMessage()); + return new ResponseEntity<GNBDUModel>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * This method updates the NearRTRIC details + * + * @param nearRTRICModel + * @return ResponseEntity<NearRTRICModel> + */ + @PutMapping(path = "/nearRTRIC") + public ResponseEntity<NearRTRICModel> updateNearRTRIC(@RequestBody NearRTRICModel nearRTRICModel) { + logger.info("Request Received"); + try { + return new ResponseEntity<NearRTRICModel>(ranSliceConfigService.saveNearRTRIC(nearRTRICModel), + HttpStatus.OK); + } catch (Exception e) { + logger.error("Error while updating nearRTRIC:" + e.getMessage()); + return new ResponseEntity<NearRTRICModel>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To fetch the nearRTRIC details + * + * @param nearRTRICId + * @return ResponseEntity<GNBDUModel> + */ + @GetMapping(path = "/nearRTRIC/{nearRTRICId}") + public ResponseEntity<NearRTRICModel> findNearRTRICFunction(@PathVariable Integer nearRTRICId) { + logger.info("Request Received"); + try { + if(ranSliceConfigService.fetchNearRTRICData(nearRTRICId)!=null) { + return new ResponseEntity<NearRTRICModel>(ranSliceConfigService.fetchNearRTRICData(nearRTRICId), + HttpStatus.OK); + }else { + return new ResponseEntity<NearRTRICModel>(ranSliceConfigService.fetchNearRTRICData(nearRTRICId), + HttpStatus.NO_CONTENT); + } + + } catch (Exception e) { + logger.error("Error while fetching nearRTRIC:" + e.getMessage()); + return new ResponseEntity<NearRTRICModel>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To fetch the RRMPolicy of CU/DU + * + * @param resourceType + * @param resourceId + * @return + */ + @GetMapping(path = "/rrmPolicy/{resourceType}/{resourceId}") + public ResponseEntity<RRMPolicyRatioModel> findRRMPolicyOfNE(@PathVariable String resourceType, + @PathVariable String resourceId) { + logger.debug("Request Received"); + try { + if(ranSliceConfigService.fetchRRMPolicyOfNE(resourceType, resourceId)!=null) { + return new ResponseEntity<RRMPolicyRatioModel>( + ranSliceConfigService.fetchRRMPolicyOfNE(resourceType, resourceId), HttpStatus.OK); + }else { + return new ResponseEntity<RRMPolicyRatioModel>( + ranSliceConfigService.fetchRRMPolicyOfNE(resourceType, resourceId), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + logger.error("Error while fetching RRMPolicy:" + e.getMessage()); + return new ResponseEntity<RRMPolicyRatioModel>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * This method updates the RRM policy of a network function + * + * @param nearRTRICModel + * @return ResponseEntity<NearRTRICModel> + */ + @PostMapping(path = "/rrmPolicy") + public ResponseEntity<RRMPolicyRatioModel> updateRRMPolicy(@RequestBody RRMPolicyRatioModel rrmPolicy) { + logger.info("Request Received"); + try { + return new ResponseEntity<RRMPolicyRatioModel>(ranSliceConfigService.updateRRMPolicy(rrmPolicy), HttpStatus.OK); + } catch (Exception e) { + logger.error("Error while updating RRM Policy:" + e.getMessage()); + return new ResponseEntity<RRMPolicyRatioModel>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + + /** + * To find the list of RICs from tracking area + * 1. Find Cells from TA + * 2. find List of RICs of the cells + * + * @param trackingArea + * @return + */ + @GetMapping(path = "/nearrtric-list/{trackingArea}") + public ResponseEntity<List<NearRTRICModel>> findNearRTRICofCellsFromTA(@PathVariable String trackingArea) { + logger.info("Request Received"); + try { + List<String> cellIds = this.findListOfCells(trackingArea).getBody(); + List<Integer> cellIdList =cellIds.stream().map(Integer::parseInt).collect(Collectors.toList()); + if(ranSliceConfigService.findNearRTRICofCells(cellIdList).size()>0) { + return new ResponseEntity<List<NearRTRICModel>>(ranSliceConfigService.findNearRTRICofCells(cellIdList), + HttpStatus.OK); + }else { + return new ResponseEntity<List<NearRTRICModel>>(ranSliceConfigService.findNearRTRICofCells(cellIdList), + HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + logger.error("Error while fetching the RICs:" + e.getMessage()); + return new ResponseEntity<List<NearRTRICModel>>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To find the list of CUs in a tracking area + * + * @param trackingArea + * @return + */ + @GetMapping(path = "/cell-list/{trackingArea}") + public ResponseEntity<List<String>> findListOfCells(@PathVariable String trackingArea) { + logger.info("Request Received"); + try { + if(ranSliceConfigService.fetchCellsofTA(trackingArea).size()>0) { + return new ResponseEntity<List<String>>(ranSliceConfigService.fetchCellsofTA(trackingArea), HttpStatus.OK); + }else { + return new ResponseEntity<List<String>>(ranSliceConfigService.fetchCellsofTA(trackingArea), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + logger.error("Error while fetching the Cells:" + e.getMessage()); + return new ResponseEntity<List<String>>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To find the list of CU-Cells + * + * @param nearRTRICId + * @return + */ + @GetMapping(path = "/cu-cell-list/{nearRTRICId}") + public ResponseEntity<List<NRCellCUModel>> findCUCellsofRIC(@PathVariable Integer nearRTRICId) { + logger.info("Request Received"); + try { + if(ranSliceConfigService.fetchCUCellsofRIC(nearRTRICId).size()>0) { + return new ResponseEntity<List<NRCellCUModel>>(ranSliceConfigService.fetchCUCellsofRIC(nearRTRICId), HttpStatus.OK); + }else { + return new ResponseEntity<List<NRCellCUModel>>(ranSliceConfigService.fetchCUCellsofRIC(nearRTRICId), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + e.printStackTrace(); + logger.error("Error while fetching the Cells-CU:" + e.getMessage()); + return new ResponseEntity<List<NRCellCUModel>>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + + /** + * To find the nearRTRIC of NSSI + * + * This API can be used in Terminate/activate/deactivate to find the RIC from ranNFNSSIId in SO request + * + * @param ranNFNSSIId + * @return List<NearRTRICModel> + */ + @GetMapping(path = "/nearrtric/{ranNFNSSIId}") + public ResponseEntity<List<NearRTRICModel>> findNearRTRICByNSSI(@PathVariable String ranNFNSSIId) { + logger.info("Request Received"); + try { + if(ranSliceConfigService.findNearRTRICByNSSI(ranNFNSSIId).size()>0){ + return new ResponseEntity<List<NearRTRICModel>>(ranSliceConfigService.findNearRTRICByNSSI(ranNFNSSIId), HttpStatus.OK); + }else { + return new ResponseEntity<List<NearRTRICModel>>(ranSliceConfigService.findNearRTRICByNSSI(ranNFNSSIId), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + logger.error("Error while fetching the nearRTRIC by RANNFNSSI:" + e.getMessage()); + return new ResponseEntity<List<NearRTRICModel>>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To find the list of DU-Cells + * + * @param nearRTRICId + * @return + */ + @GetMapping(path = "/du-cell-list/{sNSSAI}") + public ResponseEntity<Map<Integer, List<NRCellDUModel>>> findDUCellsofRIC(@PathVariable String sNSSAI) { + logger.info("Request Received"); + try { + if(ranSliceConfigService.fetchDUCellsofRIC(sNSSAI).size()>0) { + return new ResponseEntity<Map<Integer, List<NRCellDUModel>>>(ranSliceConfigService.fetchDUCellsofRIC(sNSSAI), HttpStatus.OK); + }else { + return new ResponseEntity<Map<Integer, List<NRCellDUModel>>>(ranSliceConfigService.fetchDUCellsofRIC(sNSSAI), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + e.printStackTrace(); + logger.error("Error while fetching the Cells-DU:" + e.getMessage()); + return new ResponseEntity<Map<Integer, List<NRCellDUModel>>>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + //Inventory APIs + /** + * This method updates the RAN slice details + * + * @param ranSliceInfoModel + * @return ResponseEntity<RANSliceInfoModel> + */ + @PutMapping(path = "/ranslice-details") + public ResponseEntity<RANSliceInfoModel> updateRANInventory(@RequestBody RANSliceInfoModel ranSliceInfoModel) { + logger.info("Request Received"); + try { + return new ResponseEntity<RANSliceInfoModel>(ranSliceConfigService.updateRANInventory(ranSliceInfoModel), + HttpStatus.OK); + } catch (Exception e) { + logger.error("Error while updating RAN Inventory:" + e.getMessage()); + return new ResponseEntity<RANSliceInfoModel>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To fetch the RAN slice Details + * + * @param ranNFNSSIId + * @return RANSliceInfoModel + */ + @GetMapping(path = "/ranslice-details/{ranNFNSSIId}") + public ResponseEntity<RANSliceInfoModel> findRANSlice(@PathVariable String ranNFNSSIId) { + logger.info("Request Received"); + try { + if(ranSliceConfigService.fetchRANSlice(ranNFNSSIId)!=null) { + return new ResponseEntity<RANSliceInfoModel>(ranSliceConfigService.fetchRANSlice(ranNFNSSIId), HttpStatus.OK); + }else { + return new ResponseEntity<RANSliceInfoModel>(ranSliceConfigService.fetchRANSlice(ranNFNSSIId), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + logger.error("Error while fetching the RAN slice Details:" + e.getMessage()); + return new ResponseEntity<RANSliceInfoModel>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + //Slice Analysis MS APIs + /** + * To fetch The NearRTRICs serving the sNSSAI + * + * @param sNSSAI + * @return List<NearRTRICModel> + */ + @GetMapping(path = "/nearrtric/snssai/{sNSSAI}") + public ResponseEntity<List<NearRTRICModel>> findRICsofNSSAI(@PathVariable String sNSSAI){ + logger.info("Request Received"); + try { + if(ranSliceConfigService.findRICsByNSSAI(sNSSAI).size()>0) { + return new ResponseEntity<List<NearRTRICModel>>(ranSliceConfigService.findRICsByNSSAI(sNSSAI), HttpStatus.OK); + }else { + return new ResponseEntity<List<NearRTRICModel>>(ranSliceConfigService.findRICsByNSSAI(sNSSAI), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + logger.error("Error while fetching the nearRTRIC by sNSSAI:" + e.getMessage()); + return new ResponseEntity<List<NearRTRICModel>>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To fetch the configuration requested for a slice + * + * @param sNSSAI + * @return + */ + @GetMapping(path="/profile-config/{sNSSAI}") + public ResponseEntity<Map<String,Integer>> fetchSliceProfileConfiguration(@PathVariable String sNSSAI){ + logger.info("Request Received"); + try { + if(ranSliceConfigService.findSliceProfileconfig(sNSSAI).size()>0) { + return new ResponseEntity<Map<String,Integer>>(ranSliceConfigService.findSliceProfileconfig(sNSSAI), HttpStatus.OK); + }else { + return new ResponseEntity<Map<String,Integer>>(ranSliceConfigService.findSliceProfileconfig(sNSSAI), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + logger.error("Error while fetching the Requested Configuration:" + e.getMessage()); + return new ResponseEntity<Map<String,Integer>>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To fetch the configuration of a slice in RIC + * + * @param sNSSAI + * @return + */ + @GetMapping(path="/slice-config/{sNSSAI}") + public ResponseEntity<Map<Integer,NSSAIConfig>> fetchSliceConfiguration(@PathVariable String sNSSAI){ + logger.info("Request Received"); + try { + if(ranSliceConfigService.findSliceConfig(sNSSAI).size()>0) { + return new ResponseEntity<Map<Integer, NSSAIConfig>>(ranSliceConfigService.findSliceConfig(sNSSAI), HttpStatus.OK); + }else { + return new ResponseEntity<Map<Integer, NSSAIConfig>>(ranSliceConfigService.findSliceConfig(sNSSAI), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + e.printStackTrace(); + logger.error("Error while fetching the Configuration of a Slice at RIC:" + e.getMessage()); + return new ResponseEntity<Map<Integer, NSSAIConfig>>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To fetch the DU details + * + * @param + * @return List<GNBDUModel> + */ + @GetMapping(path="/du-list/{sNSSAI}") + public ResponseEntity<List<GNBDUModel>> fetchDUFunctionsOfNSSAI(@PathVariable String sNSSAI){ + logger.info("Request Received::"+sNSSAI); + try { + if(ranSliceConfigService.findDUsofSNssai(sNSSAI).size()>0) { + return new ResponseEntity<List<GNBDUModel>>(ranSliceConfigService.findDUsofSNssai(sNSSAI), HttpStatus.OK); + }else { + return new ResponseEntity<List<GNBDUModel>>(ranSliceConfigService.findDUsofSNssai(sNSSAI), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + e.printStackTrace(); + logger.error("Error while fetching the DU details of NSSAI:" + e.getMessage()); + return new ResponseEntity<List<GNBDUModel>>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To fetch the DU details + * + * @param + * @return List<GNBDUModel> + */ + @GetMapping(path="/cucp-list/{sNSSAI}") + public ResponseEntity<List<GNBCUCPModel>> fetchCUFunctionsOfNSSAI(@PathVariable String sNSSAI){ + logger.info("Request Received::"+sNSSAI); + try { + if(ranSliceConfigService.findDUsofSNssai(sNSSAI).size()>0) { + return new ResponseEntity<List<GNBCUCPModel>>(ranSliceConfigService.findCUsofSNssai(sNSSAI), HttpStatus.OK); + }else { + return new ResponseEntity<List<GNBCUCPModel>>(ranSliceConfigService.findCUsofSNssai(sNSSAI), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + logger.error("Error while fetching the CU details of NSSAI:" + e.getMessage()); + return new ResponseEntity<List<GNBCUCPModel>>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To fetch the Customer Details + * + * @param + * @return Map<String, String> + */ + @GetMapping(path="/subscriber-details/{sNSSAI}") + public ResponseEntity<Map<String, String>> fetchSubsciberDetailsOfNSSAI(@PathVariable String sNSSAI){ + logger.info("Request Received::"+sNSSAI); + try { + if(ranSliceConfigService.getSubscriberDetails(sNSSAI).size()>0) { + return new ResponseEntity<Map<String, String>>(ranSliceConfigService.getSubscriberDetails(sNSSAI), HttpStatus.OK); + }else { + return new ResponseEntity<Map<String, String>>(ranSliceConfigService.getSubscriberDetails(sNSSAI), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + logger.error("Error while fetching the Customer details of NSSAI:" + e.getMessage()); + return new ResponseEntity<Map<String, String>>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To fetch the cu details + * + * @param + * @return List<GNBCUCPModel> + */ + @GetMapping(path="/cucp-list") + public ResponseEntity<List<GNBCUCPModel>> fetchCUCPFunctions(){ + logger.info("Request Received"); + try { + if(ranSliceConfigService.findAllCUCPFunctions().size()>0) { + return new ResponseEntity<List<GNBCUCPModel>>(ranSliceConfigService.findAllCUCPFunctions(), HttpStatus.OK); + }else { + return new ResponseEntity<List<GNBCUCPModel>>(ranSliceConfigService.findAllCUCPFunctions(), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + logger.error("Error while fetching the CU details:" + e.getMessage()); + return new ResponseEntity<List<GNBCUCPModel>>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + + /** + * To fetch the DU details + * + * @param + * @return List<GNBDUModel> + */ + @GetMapping(path="/du-list") + public ResponseEntity<List<GNBDUModel>> fetchDUFunctions(){ + logger.info("Request Received"); + try { + if(ranSliceConfigService.findAllDUFunctions().size()>0) { + return new ResponseEntity<List<GNBDUModel>>(ranSliceConfigService.findAllDUFunctions(), HttpStatus.OK); + }else { + return new ResponseEntity<List<GNBDUModel>>(ranSliceConfigService.findAllDUFunctions(), HttpStatus.NO_CONTENT); + } + } catch (Exception e) { + logger.error("Error while fetching the DU details:" + e.getMessage()); + return new ResponseEntity<List<GNBDUModel>>(HttpStatus.INTERNAL_SERVER_ERROR); + } + } + +}
\ No newline at end of file |